Pith Number

pith:NNREA2JD

pith:2025:NNREA2JDCG4D5IKPW4NO7EGUSQ

not attested not anchored not stored refs pending

Code Graph Model (CGM): A Graph-Integrated Large Language Model for Repository-Level Software Engineering Tasks

Bingchang Liu, Haipeng Zhang, Hang Yu, Hongen Peng, Hongyuan Tao, Jianguo Li, Linchao Zhu, Peng Di, Rui Wang, Xukun Zhu, Yingguang Yang, Ying Zhang, Zhaogui Xu, Zhenhao Tang, Ziyin Zhang

arxiv:2505.16901 v4 · 2025-05-22 · cs.SE · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NNREA2JDCG4D5IKPW4NO7EGUSQ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

8 papers in Pith

Code Isn't Memory: A Structural Codebase Index Inside a Coding Agent

Code as Agent Harness

Process-Centric Analysis of Agentic Software Systems

DiagramBank: A Large-scale Dataset of Diagram Design Exemplars with Paper Metadata for Retrieval-Augmented Generation

SWE-AGILE: A Software Agent Framework for Efficiently Managing Dynamic Reasoning Context

Receipt and verification

First computed	2026-07-05T11:26:04.676493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b6240692311b83ea14fb71aef90d4940eae449c89ccfe4f6af76f04cd0cce04

Aliases

arxiv: 2505.16901 · arxiv_version: 2505.16901v4 · doi: 10.48550/arxiv.2505.16901 · pith_short_12: NNREA2JDCG4D · pith_short_16: NNREA2JDCG4D5IKP · pith_short_8: NNREA2JD

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/NNREA2JDCG4D5IKPW4NO7EGUSQ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 6b6240692311b83ea14fb71aef90d4940eae449c89ccfe4f6af76f04cd0cce04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b1ee34e668da1eb9989fb365453a0c5200d7bc3c2cb53c2f3841fa1ac94bfff",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-05-22T17:00:55Z",
    "title_canon_sha256": "607725f66cd5ed9c46bd19a1752fdb336d48e2b5a0c9f8631d87473ce35b485c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.16901",
    "kind": "arxiv",
    "version": 4
  }
}